3. Motor Company retractable door configurations used for power: 370W (grain source), 420W (yum) automatic retractable door installation, 50H frequency electric retractable door installation and maintenance, insulation class: E class (grain source), Class B ( Yum), starting torque, power that the stop, the clutch and lightweight, easy to operate, free fuel, maintenance, normal operation at ambient temperatures of -35 ° --55 °, motor overheat protection automatic integration of high-tech motor. Foshan stem Gui Metal Products Co., Ltd. is a collection development, production and after-sales service as one of the advanced enterprises. Our commitment | retractable door | overall development "booth" "workshop production line", "plant ventilation and cooling equipment," "building stainless steel products" and related products. Main retractable door products: stainless steel retractable doors, retractable door luxury retractable door installation, neat speed barrier retractable doors, electric retractable door trackless automatic installation: a small amount of cement, impact drill, impact drill, hammer, plastic pliers, adjustable wrench, waterproof tape, ruler. Go-rail installation: a small amount of cement, impact drill, impact drill, hammer, plastic clamp, adjustable wrench, waterproof tape, ruler (or angle iron rail track installation requires cutting machine, grinder, welding). Track: square steel: for the monorail or track, installation is very easy, the track without pressure, can withstand 20 tons or less pressure. Jiaotie: for track installation trouble, rail without pressure, can withstand 30 tons or less pressure. Something to sell on the market in general, the specification 40 * 40 * 4, advises clients to the local market to buy. Tracks: aka VI word track for the monorail or track, installation trouble, the track is very strong, can withstand the pressure of 60 tons or less, in some markets there are for sale, size: Height 6 cm, a width of 2 cm wide and 4 cm below ; recommends counseling before purchase. Trackless: no track, with a magnet, the magnet with the goods sent. Foshan stem Gui Metal Products Co., Ltd. is a collection development, production and after-sales service as one of the advanced enterprises. Our commitment | retractable door | overall development "booth" "workshop production line", "plant ventilation and cooling equipment," "building stainless steel products" and related products. Main retractable door products: stainless steel retractable doors, retractable door luxury, speed barrier neat retractable doors, electric retractable door automatic retractable door installation _ durable (certified) _ Maoming retractable door installation provided by Foshan stem Metal Products Co., Ltd. Guangxi . Foshan stem Gui Metal Products Co., Ltd. (www.fsqiangui.com) Guangdong Foshan, stainless steel and products of leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the dry Gui metal products led the staff warmly welcome all inquiries negotiations to create stem Gui metal products a better future.